4,4'-Difluorobenzophenone

4,4'-Difluorobenzophenone (CAS 345-92-6, also known as bis(4-fluorophenyl)methanone; molecular formula C13H8F2O, MW 218.20) is manufactured directly by Jinan Finer Chemical Co., Ltd. to chemical-grade, enterprise export standards, appearing as a white powder with a minimum assay of 99.5%, melting point of 106-109°C, and boiling point of 137°C at 3 torr. Produced at a capacity of 500 metric tons per year and packaged from 100 grams upward, it is used as a pharmaceutical intermediate, polymerization initiator, and electronic material, and is sold across North America, Central/South America, Europe, Australasia, Asia, the Middle East, and Africa, with samples available.